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參數(shù)資料
| 型號(hào)： | RF803E |
| 廠商： | RF Solutions |
| 文件頁數(shù)： | 11/13頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC ENCODER 3 DGTL I/O 8-PDIP |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 類型： | 編碼器 |
| 應(yīng)用： | RF，IR |
| 安裝類型： | 通孔 |
| 封裝/外殼： | 8-DIP（0.300"，7.62mm） |
| 供應(yīng)商設(shè)備封裝： | 8-DIP |
| 包裝： | 散裝 |
| 產(chǎn)品目錄頁面： | 582 (CN2011-ZH PDF) |
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Serial Data Format
Serial Data is sent every 1/2 second as a stream of 7 bytes at 9.6K baud. The serial data format is:
8 data bits with 1 stop bit, no parity.
Serial data is output form the Decoder chip whenever a valid data packet from an RF80n or other
compatible RF Solutions transmitter is received regardless of learn
Output from Serial Data pin
N
X
STAT $0D $0A
LF Line feed (last character)
CR Carriage return
Battery Status / Learn Status
Encoder Input information
Encoder serial number
7 bytes of data transmitted
Encoder Serial Number [NN]
: made up of two 8-bit bytes where the most significant byte is
transmitted first.
This provides a total of 65,536 possible serial numbers.
Example:
12AB (hexadecimal) or 0001 0010 1010 1011 (binary)
Encoder Input Information [XX]:
made up of two 8-bit bytes.
The high order byte is sent first representing inputs 16 down to 9 where the MSb is input 16 and the
LSb is input 9.
The low order byte is sent next representing inputs 8 down to 1 where the MSb is input 8 and the
LSb is input 1.
A bit at state 1 represents an encoder input as active.
Using this method inputs can be multiplexed giving maximum versatility.
Example:
00000000 00001000 - Shows input 4 active.
00000001 00000000 – Shows input 9 active
10000001 00000001 – Shows inputs 16, 9 and 1 active
Status [STAT]:
The status byte is made up of an 8-bit byte as follows:
BIT
Description
Details
Bit-7 down to 2
Reserved
For future usage
Bit 1
Learn status
1 = encoder has been learnt
Bit 0
Battery status
0 = encoder battery is OK
1 = encoder battery is low
Example:
00000010 = encoder battery ok, encoder has been learnt
00000001 = encoder battery low, encoder has not been learnt
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參數(shù)描述 |
|---|---|
| RF803E-SO | 功能描述:IC ENCODER 3 DGTL I/O SOT23-6 RoHS:是 類別:集成電路 (IC) >> 專用 IC 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- 類型:調(diào)幀器 應(yīng)用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應(yīng)商設(shè)備封裝:400-PBGA（27x27） 包裝:散裝 |
| RF80E101MDN | 功能描述:鋁有機(jī)聚合物電容器 2.5volts 100uF 105C 7Mohms RoHS:否 制造商:Panasonic Electronic Components 電容:470 uF 容差:20 % 電壓額定值:2.5 V ESR:4.5 mOhms 工作溫度范圍:- 40 C to + 105 C 端接類型:SMD/SMT 外殼直徑: 外殼長度:7.3 mm 外殼寬度:4.3 mm 外殼高度:1.9 mm 封裝:Reel |
| RF80E101MDN1PX | 功能描述:鋁有機(jī)聚合物電容器 2.5volts 100uF 105C 7Mohms RoHS:否 制造商:Panasonic Electronic Components 電容:470 uF 容差:20 % 電壓額定值:2.5 V ESR:4.5 mOhms 工作溫度范圍:- 40 C to + 105 C 端接類型:SMD/SMT 外殼直徑: 外殼長度:7.3 mm 外殼寬度:4.3 mm 外殼高度:1.9 mm 封裝:Reel |
| RF80E101MDN1XX | 制造商:NICHICON 制造商全稱:Nichicon corporation 功能描述:FUMCTIONAL POLYMER ALUMINUM SOLID ELECTROLYTIC CAPACITORS |
| RF80E331MDN | 功能描述:鋁有機(jī)聚合物電容器 2.5volts 330uF 105C 7Mohms RoHS:否 制造商:Panasonic Electronic Components 電容:470 uF 容差:20 % 電壓額定值:2.5 V ESR:4.5 mOhms 工作溫度范圍:- 40 C to + 105 C 端接類型:SMD/SMT 外殼直徑: 外殼長度:7.3 mm 外殼寬度:4.3 mm 外殼高度:1.9 mm 封裝:Reel |
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